Set during the main conflict of the movie, “Iron Sky: Invasion” puts players in the cockpit of an advanced new starfighter, to test his or her might, flight and dogfighting skills against the forthcoming Blitzkrieg-on-high. The main objectives are to defend Earth and its space installations from enemy attacks, blast as many Nazi ships into oblivion as humanly possible, collect and skillfully manage necessary resources, and make it alive to the final confrontation… where the ultimate secret weapon of the Fourth Reich awaits those foolishly brave enough to take up the hammer and chisel of heroism and attempt to carve their names onto the tablets of history.